37 lines
1.6 KiB
TypeScript
37 lines
1.6 KiB
TypeScript
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import { describe, it, expect } from 'vitest';
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import { MAP_CONFIG } from '@/constants';
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describe('MAP_CONFIG', () => {
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describe('B18 — default map center is London', () => {
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it('DEFAULT_CENTER points at London, not Czech Republic', () => {
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// London ≈ [-0.1276, 51.5074]. The old default ([13.38032, 49.994210])
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// landed in Czech Republic which is jarring for a UK-only app.
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const [lng, lat] = MAP_CONFIG.DEFAULT_CENTER;
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expect(lng).toBeGreaterThan(-1);
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expect(lng).toBeLessThan(1);
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expect(lat).toBeGreaterThan(51);
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expect(lat).toBeLessThan(52);
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});
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it('DEFAULT_ZOOM gives a city-level view (not continent-level)', () => {
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// Anything around 10 is a city / inner-borough view in Mapbox terms.
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expect(MAP_CONFIG.DEFAULT_ZOOM).toBeGreaterThanOrEqual(9);
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expect(MAP_CONFIG.DEFAULT_ZOOM).toBeLessThanOrEqual(13);
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});
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});
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describe('B19 / B29 — Mapbox token sourced from env only', () => {
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it('reads from VITE_MAPBOX_TOKEN (the test setup sets it to test-token)', () => {
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// The test harness (src/__tests__/setup.ts) sets VITE_MAPBOX_TOKEN
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// to "test-token". The constant module reads import.meta.env at import time.
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expect(MAP_CONFIG.MAPBOX_TOKEN).toBe('test-token');
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});
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it('does not contain a hard-coded Mapbox public key as a fallback', () => {
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// The previous code shipped a real public key (`pk.eyJ1...`). This regression
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// test ensures we never leak a token into the bundle again.
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expect(MAP_CONFIG.MAPBOX_TOKEN).not.toMatch(/^pk\.eyJ/);
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});
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});
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});
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